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arm64: dts: qcom: sc7180: Add cmd_db reserved area

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Command_db provides mapping for resource key and address managed
by remote processor. Add cmd_db reserved memory area.

Signed-off-by: Maulik Shah <mkshah@codeaurora.org>
Signed-off-by: Rajendra Nayak <rnayak@codeaurora.org>
Reviewed-by: Stephen Boyd <swboyd@chromium.org>
Link: https://lore.kernel.org/r/20191108092824.9773-5-rnayak@codeaurora.org
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
This commit is contained in:
Maulik Shah 2019-11-08 14:58:15 +05:30 committed by Bjorn Andersson
parent d66df6248a
commit e0abc5eb52
1 changed files with 12 additions and 0 deletions
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12
arch/arm64/boot/dts/qcom/sc7180.dtsi
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@ -30,6 +30,18 @@ sleep_clk: sleep-clk {
};
};
reserved_memory: reserved-memory {
#address-cells = <2>;
#size-cells = <2>;
ranges;
aop_cmd_db_mem: memory@80820000 {
reg = <0x0 0x80820000 0x0 0x20000>;
compatible = "qcom,cmd-db";
no-map;
};
};
cpus {
#address-cells = <2>;
#size-cells = <0>;